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From: Mauro Ciappa on 23 Feb 2010 11:24
A function has been compiled successfully by MCC (Linux Red Hat 6, Matlab 7.7_R2008b)

The compiled application correctly worked for several weeks (hundreds of runs).
Suddenly, the executable stops to work. If started, the fuction immediately freezes without any feedback.

Once the executable is ran UNDER A DIFFERENT USER ACCOUNT, it works again (without re-compilation). However, after sometime it stops again, such that it does not run neither in the first, nor in the second user account.

This process can be repeated for different user accounts with the same limitations.

Re-compiling does not help.

Any suggestion from your side would be appreciated.

Many thanks in advance,

Mauro
From: Walter Roberson on 23 Feb 2010 11:51
Mauro Ciappa wrote:
> A function has been compiled successfully by MCC (Linux Red Hat 6,
> Matlab 7.7_R2008b)
>
> The compiled application correctly worked for several weeks (hundreds of
> runs).
> Suddenly, the executable stops to work. If started, the fuction
> immediately freezes without any feedback.
>
> Once the executable is ran UNDER A DIFFERENT USER ACCOUNT, it works
> again (without re-compilation). However, after sometime it stops again,
> such that it does not run neither in the first, nor in the second user
> account.
>
> This process can be repeated for different user accounts with the same
> limitations.
>
> Re-compiling does not help.

Wild guess: the program appends data to a single constant filename, and
stops working when that file reaches the file size limit?
From: Mauro Ciappa on 23 Feb 2010 13:03
Walter,

thanks for your suggestion.
However, after the first malfunction, all compiled functions stop working.

Regards,

Mauro





Walter Roberson <roberson(a)hushmail.com> wrote in message <hm112k$fet$3(a)canopus.cc.umanitoba.ca>...
> Mauro Ciappa wrote:
> > A function has been compiled successfully by MCC (Linux Red Hat 6,
> > Matlab 7.7_R2008b)
> >
> > The compiled application correctly worked for several weeks (hundreds of
> > runs).
> > Suddenly, the executable stops to work. If started, the fuction
> > immediately freezes without any feedback.
> >
> > Once the executable is ran UNDER A DIFFERENT USER ACCOUNT, it works
> > again (without re-compilation). However, after sometime it stops again,
> > such that it does not run neither in the first, nor in the second user
> > account.
> >
> > This process can be repeated for different user accounts with the same
> > limitations.
> >
> > Re-compiling does not help.
>
> Wild guess: the program appends data to a single constant filename, and
> stops working when that file reaches the file size limit?
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